Merge pull request #408 from agoose77/master

Use app decorator instead of run arguments for before_start

tests/test_bad_request.py

@@ -5,6 +5,7 @@ from sanic import Sanic
 def test_bad_request_response():
     app = Sanic('test_bad_request_response')
     lines = []
+    @app.listener('after_server_start')
     async def _request(sanic, loop):
         connect = asyncio.open_connection('127.0.0.1', 42101)
         reader, writer = await connect
@@ -15,6 +16,6 @@ def test_bad_request_response():
                 break
             lines.append(line)
         app.stop()
-    app.run(host='127.0.0.1', port=42101, debug=False, after_start=_request)
+    app.run(host='127.0.0.1', port=42101, debug=False)
     assert lines[0] == b'HTTP/1.1 400 Bad Request\r\n'
     assert lines[-1] == b'Error: Bad Request'

tests/test_server_events.py

@@ -9,10 +9,10 @@ from sanic import Sanic
 from sanic.utils import HOST, PORT
 
 AVAILABLE_LISTENERS = [
-    'before_start',
-    'after_start',
-    'before_stop',
-    'after_stop'
+    'before_server_start',
+    'after_server_start',
+    'before_server_stop',
+    'after_server_stop'
 ]
 
 
@@ -42,9 +42,10 @@ def test_single_listener(listener_name):
     random_name_app = Sanic(''.join(
         [choice(ascii_letters) for _ in range(choice(range(5, 10)))]))
     output = list()
-    start_stop_app(
-        random_name_app,
-        **{listener_name: create_listener(listener_name, output)})
+    # Register listener
+    random_name_app.listener(listener_name)(
+        create_listener(listener_name, output))
+    start_stop_app(random_name_app)
     assert random_name_app.name + listener_name == output.pop()
 
 
@@ -52,9 +53,9 @@ def test_all_listeners():
     random_name_app = Sanic(''.join(
         [choice(ascii_letters) for _ in range(choice(range(5, 10)))]))
     output = list()
-    start_stop_app(
-        random_name_app,
-        **{listener_name: create_listener(listener_name, output)
-           for listener_name in AVAILABLE_LISTENERS})
+    for listener_name in AVAILABLE_LISTENERS:
+        listener = create_listener(listener_name, output)
+        random_name_app.listener(listener_name)(listener)
+    start_stop_app(random_name_app)
     for listener_name in AVAILABLE_LISTENERS:
         assert random_name_app.name + listener_name == output.pop()

tests/test_signal_handlers.py

@@ -27,10 +27,11 @@ def test_register_system_signals():
     async def hello_route(request):
         return HTTPResponse()
 
-    app.run(HOST, PORT,
-            before_start=set_loop,
-            after_start=stop,
-            after_stop=after)
+    app.listener('after_server_start')(stop)
+    app.listener('before_server_start')(set_loop)
+    app.listener('after_server_stop')(after)
+
+    app.run(HOST, PORT)
     assert calledq.get() == True
 
 
@@ -42,9 +43,9 @@ def test_dont_register_system_signals():
     async def hello_route(request):
         return HTTPResponse()
 
-    app.run(HOST, PORT,
-            before_start=set_loop,
-            after_start=stop,
-            after_stop=after,
-            register_sys_signals=False)
+    app.listener('after_server_start')(stop)
+    app.listener('before_server_start')(set_loop)
+    app.listener('after_server_stop')(after)
+
+    app.run(HOST, PORT, register_sys_signals=False)
     assert calledq.get() == False